Standard: ASTM A554 Stainless steel coils, stainless steel strips;stainless steel sheets Grade: 201.202.301.304.304L.316.316L Width: 10mm -625mm Thickness: 0.25mm-2.5mm stainless steel welded pipes; Grade: 201.202.301.304.304L.316.316L Shape: rectangle pipe/ square pipe/ round pipe/ embossed pipe/ oval tube Polish or customize Thickness: 0.25mm-2.5mm OD: 8mm-114mm Length: 1-6m or customize. Inner : tube is sleeved in blank plastic bag individually then packed in seaworthy Outer: customers can choose the packing materials for big packing . Like nylon, wooden, iron box packing.